Vol. 21 No. 4 (1999)

Published: 31-12-1999

Research Article

  • Identifying the resonance curve of a system subjected to linear and quadratic parametric excitations (case without damping)
    Nguyen Van Dinh, Tran Kim Chi

    DOI: https://doi.org/10.15625/0866-7136/10001
  • The cubic non-linearity of order ε in the second approximation
    Nguyen Van Dinh

    DOI: https://doi.org/10.15625/0866-7136/10002
  • Rheological properties of emulsion of crude oil and water
    Duong Ngoc Hai, Nguyen Van Diep, Ha Ngoc Hien, Nguyen The Duc, Phung Dinh Thuc, Nguyen Thuc Khang, Ha Van Bich, Tong Canh Son

    DOI: https://doi.org/10.15625/0866-7136/10003
  • On uniqueness of a classical solution of the system of non-linear 1-D Saint Venant equations
    Hoang Van Lai, Le Mau Long, Mai Dinh Chung

    DOI: https://doi.org/10.15625/0866-7136/10004
  • On the element free Galerkin method in the static-analysis for the 2-D elastic-linear problem
    Nguyen Hoai Son, Nguyen The Quang

    DOI: https://doi.org/10.15625/0866-7136/10005
  • Buckling of nonlinear creep plates
    To Van Tan, Pham Quoc Doanh

    DOI: https://doi.org/10.15625/0866-7136/10006